Remove unused variables
Remove unused variables

libcpu/libcpu,ukatemi/libcpu,libcpu/libcpu,monocasa/libcpu,monocasa/libcpu,glguida/libcpu,ukatemi/libcpu,curtiszimmerman/libcpu,libcpu/libcpu,libcpu/libcpu,curtiszimmerman/libcpu,glguida/libcpu,ukatemi/libcpu,monocasa/libcpu,curtiszimmerman/libcpu,curtiszimmerman/libcpu,ukatemi/libcpu,monocasa/libcpu,glguida/libcpu,glguida/libcpu